Sadaaki Takagi

Person

Okazaki-shi, Aichi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preformation of cushion and apparatus therefor
- Patent number 4,619,723
- Issue date Oct 28, 1986
- Sadaaki Takagi
- B68 - SADDLERY UPHOLSTERY
Information Patent Grant
Method for the manufacture of a cushioning material which comprises...
- Patent number 4,386,041
- Issue date May 31, 1983
- Sadaaki Takagi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method and apparatus for the manufacture of a locked material of fi...
- Patent number 4,298,418
- Issue date Nov 3, 1981
- Sadaaki Takagi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for production of polyurethane cushion material
- Patent number 4,296,054
- Issue date Oct 20, 1981
- Sadaaki Takagi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyurethane cushion material and preparing the same
- Patent number 4,269,889
- Issue date May 26, 1981
- Sadaaki Takagi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing a three-dimensioned crimp fi...
- Patent number 4,244,175
- Issue date Jan 13, 1981
- Sadaaki Takagi
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Cushioning material and process for preparing the same
- Patent number 4,172,174
- Issue date Oct 23, 1979
- Sadaaki Takagi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus for manufacturing three-dimensioned crimp filament
- Patent number 4,154,051
- Issue date May 15, 1979
- Sadaaki Takagi
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Sadaaki Takagi

Person

Patents Grantslast 30 patents

Method for preformation of cushion and apparatus therefor

Method for the manufacture of a cushioning material which comprises...

Method and apparatus for the manufacture of a locked material of fi...

Method for production of polyurethane cushion material

Polyurethane cushion material and preparing the same

Method and apparatus for manufacturing a three-dimensioned crimp fi...

Cushioning material and process for preparing the same

Apparatus for manufacturing three-dimensioned crimp filament